Make teaching 4-digit addition and subtraction clear, engaging, and effective with this complete lesson set! This bundle combines teacher-friendly instructional slides with a student practice worksheet, giving you everything you need to support learning with and without regrouping.

The lesson is intentionally designed so students can see the difference between regrouping and non-regrouping problems, leading to stronger place value understanding and meaningful math conversations.

What’s Included:

• Instructional Slides:
  • Step-by-step examples using 4-digit numbers
  • Problems with and without regrouping for comparison
  • Visuals and prompts that encourage discussion and strategy sharing

• Student Worksheet:
  • Focused practice with 4-digit addition and subtraction
  • Includes regrouping and non-regrouping problems
  • Perfect for guided practice, independent work, or assessment

Why Teachers Love It:
-Builds conceptual understanding before independent practice
-Encourages student explanation and math talk
-Clear progression from instruction to application
-Low-prep and easy to implement
-Works seamlessly together as a complete lesson

Skills Covered:

• Adding and subtracting 4-digit numbers
• Solving problems with and without regrouping
• Using place value to justify strategies

Perfect For:

• 3rd grade math instruction
• Whole-group lessons, guided math, or small-group support
• Teachers looking for a structured, discussion-rich lesson on multi-digit operations